Bio-sensors are biomolecular sensors that leverage or mimic the sophisticated molecular recognition capabilities of living organisms. They find widespread applications in fields such as health care, food, and the environment.
Optics & Photonics
Sep 26, 2023
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27
The fall armyworm moth (Spodoptera frugiperda) is a notorious pest in agriculture. It devastates essential food crops and threatens global food security. It has been reported to feed on more than 350 plant species, ranging ...
Ecology
Sep 26, 2023
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6
Even though California enacted sweeping legislation nearly a decade ago to curb excessive agricultural pumping of groundwater, new research predicts that thousands of drinking water wells could run dry in the Central Valley ...
Environment
Sep 25, 2023
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68
Space scientists have discovered a new process to test for life on Mars and on Earth, using cutting-edge technology to sequence DNA using the tiniest possible sample of DNA mass.
Astrobiology
Sep 25, 2023
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19
Studying prehistoric production processes of birch bark tar using computational modeling reveals the kinds of cognition that were required for the materials produced by Neanderthal and early modern humans.
Archaeology
Sep 25, 2023
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390
A team of ethologists, natural scientists and psychologists affiliated with several institutions in Hungary has found evidence suggesting that some of the attraction by humans to flat-faced dogs can be tied to their stronger ...
Injecting drugs into the bloodstream can often harm healthy tissues as well. Drug delivery systems (DDSs) are an innovative solution designed to target specific cells and minimize such side effects. One strategy for drug ...
Bio & Medicine
Sep 21, 2023
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42
Electrical signals control a vast number of activities in the human body, from exchanges of messages between brain neurons and stimulation of the heart muscle to the impulses that enable hands and feet to move, among many ...
Optics & Photonics
Sep 20, 2023
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61
Every curve and every angle of a coral colony holds the key to sustaining an array of marine species, according to University of Hawaiʻi at Hilo public impact research. UH Hilo graduate student Sofia Ferreira led a study ...
Ecology
Sep 20, 2023
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34
In an age of ever-growing numbers of exoplanets circling other stars, it's natural that astronomers search for signatures of advanced civilizations. Such signatures may have biological or technological origins.
Astrobiology
Sep 18, 2023
1
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